Changing your air compressor’s oil is important to keeping it running smoothly and efficiently. Here’s a look at how often you should change the oil, how long it lasts, what kind of oil to use, and how much oil your compressor holds.
How often you should change air compressor oil?
How often you should change air compressor oil will depend on how often you use it. If you use it regularly, you should change the oil every three months or so. If you don’t use it as often, you can stretch it to six months. But if you start to notice your compressor isn’t running as well as it used to, it’s probably time for a change.
How long does oil last in a air compressor?
How long air compressor oil lasts also depends on how often you use your compressor. If you use it regularly, you can expect the oil to last about two years. If you don’t use it as often, you can stretch it to four years. But again, if your compressor isn’t running as well as it used to, it’s probably time for a change.
what kind of oil should i use for my air compressor?
As for what kind of oil to use, there are a few different types of air compressor oils available. But most compressors will work just fine with standard 30-weight oil. You can also use synthetic oil, which will last longer than regular oil. But it’s more expensive and not really necessary unless you’re using your compressor for commercial purposes.
How much oil your air compressor holds?
How much oil your air compressor holds will depend on the make and model. But most compressors hold between two and four quarts of oil. You’ll need to check your owner’s manual to be sure. Be sure to do it every three months or so, and use standard 30-weight oil.

Olivia Archer provides in-depth coverage of air compressors, air compressor accessories, tire inflators and all things related to air compressors. She is a mechanical engineer and air compressor expert with a wealth of knowledge and experience in the industry.
Olivia’s articles are informative, well-researched and provide readers with valuable insights and information to help them make informed decisions when purchasing air compressors and accessories. She is passionate about the industry and is always looking for new ways to share her knowledge and expertise with readers. When she’s not writing for the website, Olivia can be found working on her own DIY projects, experimenting with different tools and techniques, and expanding her knowledge of the industry.